Diff Report
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal::request

Drupal::requestRun #517c1c27a12c9Run #517c1bb406b02DiffDiff%
Number of Function Calls2 154 152 7600.0%
Incl. Wall Time (microsec)560 1,851 1,291 230.5%
Incl. Wall Time (microsec) per call 280 12 -268 -95.7%
Excl. Wall Time (microsec)10 513 503 5030.0%
Incl. CPU (microsecs)562 1,941 1,379 245.4%
Incl. CPU (microsecs) per call 281 13 -268 -95.5%
Excl. CPU (microsec)9 468 459 5100.0%
Incl. MemUse (bytes)133,392 134,912 1,520 1.1%
Incl. MemUse (bytes) per call 66,696 876 -65,820 -98.7%
Excl. MemUse (bytes)1,112 2,656 1,544 138.8%
Incl. PeakMemUse (bytes)131,512 132,192 680 0.5%
Incl. PeakMemUse (bytes) per call 65,756 858 -64,898 -98.7%
Excl. PeakMemUse (bytes)1,160 1,672 512 44.1%

Parent/Child Regression/Improvement report for Drupal::request [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal::request152 50.0% 1,291 0.5% 1,379 1.2% 1,520 0.3% 680 0.1%
Exclusive Metrics Diff for Current Function503 39.0% 459 33.3% 1,544 101.6% 512 75.3%
Parent functions
watchdog150 98.7% 1,279 99.1% 1,368 99.2% 768 50.5% 0 0.0%
_drupal_session_write1 0.7% 8 0.6% 9 0.7% 776 51.1% 608 89.4%
drupal_anonymous_user1 0.7% 4 0.3% 2 0.1% -24 -1.6% 72 10.6%
Child function
Symfony\Component\DependencyInjection\Container::get152 100.0% 788 61.0% 920 66.7% -24 -1.6% 168 24.7%